package com.gupaoedu.user;

/**
 * @author: chenhs
 * @date: Created in 14:18 2020/1/7
 **/
public class UserServiceImpl implements IUserService {
    @Override
    public String doSave(String user) {
        System.out.println("保存用户：" + user);
        return "用户信息保存成功";
    }
}
